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Note 8 - Other Assets (Tables)
6 Months Ended
Jun. 30, 2025
Notes Tables  
Schedule of Other Assets, Noncurrent [Table Text Block]
   

June 30, 2025

   

December 31, 2024

 
   

(in thousands)

 

Security deposit

  $ 10,566     $ 8,562  

Investments in equity securities

    6,897       5,673  

Investment property

    5,032       3,957  

Right-of-use assets, net of amortization

    930       1,819  

Fair value of derivative contracts—noncurrent

    352       285  

Other assets

    2,070       2,069  

Total other assets

  $ 25,847     $ 22,365